<template>
  <view class="goods-item">
    <!-- 左侧盒子 -->
    <view class="goods-item-left">
      <radio 
        :checked="goods.goods_state" 
        color="#C00000" 
        v-if="showRadio"
        @click="radioClickHandler"
      ></radio>
      <image :src="goods.goods_small_logo || defaultPic" class="goods-pic"></image>
    </view>
    <!-- 右侧盒子 -->
    <view class="goods-item-right">
      <view class="goods-name">{{goods.goods_name}}</view>
      <view class="goods-info-box">
        <view class="goods-price">￥{{goods.goods_price | tofixed}}</view>
        <uni-number-box 
          v-if="showNum" 
          :min="1" 
          :value="goods.goods_count"
          @change="numChangeHandler"
        ></uni-number-box>
      </view>
    </view>
  </view>
</template>

<script>
  export default {
    name:"my-goods",
    props:{
      goods:{
        type:Object,
        default:{}
      },
      showRadio:{
        type:Boolean,
        default:false
      },
      showNum:{
        type:Boolean,
        default:false
      }
    },
    data() {
      return {
        defaultPic:'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png'
      };
    },
    methods:{
      radioClickHandler(){
        this.$emit('radio-change',{
          goods_id:this.goods.goods_id,
          goods_state:!this.goods.goods_state
        })
      },
      numChangeHandler(val){
        this.$emit('num-change',{
          goods_id: this.goods.goods_id,
          goods_count:+val
        })
      }
    },
    filters:{
      tofixed(num){
        return Number(num).toFixed(2)
      }
    }
  }
</script>

<style lang="scss">
 .goods-item{
    padding: 10px 5px;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    wdith:750upx;
    box-sizing: border-box;
    .goods-item-left{
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-right: 5px;
      .goods-pic{
        width: 100px;
        height: 100px;
        
      }
    }
    .goods-item-right{
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      flex: 1;
      .goods-name{
        font-size: 13px;
      }
      .goods-info-box{
        display: flex;
        justify-content: space-between;
        align-items: center;
        .goods-price{
          color: #C00000;
          font-size: 16px;
        }
      }
    }
  }

</style>
